#include <bits/stdc++.h>
#define int long long
using namespace std;
inline int read()
{
    int f = 0, ans = 0;
    char c = getchar();
    while (!isdigit(c))
        f |= c == '-', c = getchar();
    while (isdigit(c))
        ans = (ans << 3) + (ans << 1) + c - 48, c = getchar();
    return f ? -ans : ans;
}
void write(int x)
{
    if (x < 0)
        putchar('-'), x = -x;
    if (x > 9)
        write(x / 10);
    putchar(x % 10 + '0');
}
inline void printws(int x, char ch = ' ')
{
    write(x);
    putchar(ch);
}
inline void println(int x)
{
    write(x);
    putchar('\n');
}
constexpr int N = 2e5 + 5;
int n, mod;
signed main()
{
    // freopen("moon.in", "r", stdin);
    // freopen("moon.out", "w", stdout);
    n = read();
    mod = read();
    return 0;
}